D2859   Softening Point:85+/-2.5(oC)    Initial Color:<=10(GC)   Acid Value:<=0.5(mgKOH)   density: 1.00 g/Cubic Cm   Bromine Number<100(gBR/100g)

D2959   Softening Point:95+/-2.5(oC)    Initial Color<=10(GC)   Acid Value:<=0.5(mgKOH)   density: 1.00 g/Cubic Cm   Bromine Number<100(gBR/100g)

D21059   Softening Point:105+/-2.5(oC)    Initial Color<=10(GC)   Acid Value:<=0.5(mgKOH)   density: 1.00 g/Cubic Cm   Bromine Number<100(gBR/100g)

Delta petroleum resin series products are yellow solid with tack, good peel adhesion, excellent ageing stability. The series products are suitable for hot melt road marking paints as adhesive resin. They can enhance the coat fluidity, tenacity, rigidity, adhesive. Used with  additional materials, they may be in steady state in different weather and are suitable for the solvent based pressure sensitive adhesives, as well as terpene, rosin  and have good conhesion with other ramification adhesive resin, the natural rubber, synthetic rubber,as well as natural resins(such as SIS,SBS,SEBS and so on) and styrene polymer (such as EVA). They can  enhance  performances and help even distribution of filler material without settling. They have good tack, cohesion, peer adhesive balance, improving extension and chipping resistance performance and so on.

The series products are suitable for hot melt road marking paint, hot melt adhesives, and press sensitive adhesives for the adhesiveness, and also suitable for rubber for the adhesiveness and several processing.